Resectoscope sheath



FIG. 1 is a front right side perspective view of a resectoscope sheath in accordance with the new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top elevation view thereof;

FIG. 5 is a bottom elevation view thereof;

FIG. 6 is front isometric view thereof; and,

FIG. 7 is rear isometric view thereof.

The broken lines shown in FIGS. 1-7 represent the bounds of the claimed design and form no part of the claimed design. 

The ornamental design for a resectoscope sheath, as shown and described. 